Greetings. I began to make ambient electronica music with Logic on my Mac a few years ago and a lot of the artists I listen to has been working with visual artists. For example the mexcian electronica musician Murcof, did some live shows with the visual artist duo xx+xy: http://www.xxxyvisuals.com/ I like it a lot and I want to know more about it and eventually learn it. How do you start out? What programs do visual artists use? Anything I should know/read before starting? Thanks for your time and considerations.